Where does “tradeline” come from?

tradeline (English) comes from English line, from Middle English line, from Old English līne, from Proto-West Germanic *līnā, from Proto-Germanic līnǭ, from Proto-Germanic līną, from Proto-Indo-European līno- — flax.

tradeline (English): Any credit account as shown on a consumer credit...

Definitions

  1. Any credit account as shown on a consumer credit...

Ancestry of “tradeline”, step by step

tradeline traces back through two separate lines of ancestry.

via English line

StepLanguageWordMeaning
1EnglishlineA path through two or more points (compare ‘segment’); a continuous mark, including as made by a pen; any path, curved or straight
2Middle Englishlinerope, cord; line, rule, ruler, measure; rule,...
3Old Englishlīneline, rope, cord; line, cable, rope, hawser,...
4Proto-West Germanic*līnāline, chord, rope, string
5Proto-Germaniclīnǭthat which is made of flax; line, chord, rope,...
6Proto-Germaniclīnąflax
7Proto-Indo-Europeanlīno-flax

via English trade

StepLanguageWordMeaning
1EnglishtradeBuying and selling of goods and services on a...
2Middle Englishtradepath, course of conduct
3Middle Low Germantradetrack, course
4Old Saxontradaspoor, track
5Proto-West Germanic*trudo
Every word from Proto-Indo-European līno-Every word from Proto-Germanic līnąEvery word from Proto-Germanic līnǭ